Welcome to visit us!
Dada invested to expand its production line and modernize their standard workshops in order to optimize the production of high quality circuit breakers. The stamping workshop, spot welding workshop, riveting workshop, injection molding workshop, and assembly workshop are all configured to maximize the production output of outstanding circuit breakers. The factory covers an area greater than 50,000 square meters and supplies an annual output of 400,000 MCCB and 2,000,000 MCB.
Process workshops
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Stamping workshop
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Welding workshop
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Baklite workshop
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Riveting workshop
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Injection workshop
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Spot welding workshop
Assembly workshops
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Assembly line 1
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Assembly line 4
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Assembly line 2
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Assembly line 5
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Assembly line 3
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Assembly line 6
Machines
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Automatic printing machine
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Automatic welding machine
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Automatic tapping machine
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Automatic printing machine
Automatic profile projector
Automatic endurance testing machine
Automatic printing machine
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Automatic deburring machine
Electromagnetic compatilbility test machine
Detection process
1. Purchased parts / cooperation parts detection, qualified use, unqualified returns
2. Purchase raw materials, qualified warehouse, unqualified returns
3.The raw material is processed, and the test is carried out by punching / tapping / riveting / pressure injection, then the surface treatment is carried out after the inspection is qualified
4. Before the parts are assembled, they are tested for pressure resistance and high-temperature resistance, rework if unqualified
5. Before shipment, the factory inspection is carried out, and the performance is tested.
Testing equipment
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Magnetic testing
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Tripping limit testing
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Overload testing
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parts inspection
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Magnetic and Overload testing
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